Prometheus PromQL Alert Expression Syntax & Threshold Auditor
Audits PromQL alerting rule expressions for valid vector selectors and evaluation thresholds.
Notice: engineering verification utility. Use test or de-identified data and verify results independently before relying on them.
How it works
Standard: Prometheus Alerting Rule Specification & PromQL
Formula: Validate metric rate, vector selectors, and comparison operator syntax (e.g. > 90 for percentage)
Checks: PromQL expression syntax check
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Deterministic local-first client-side execution. Provided as-is without warranty.